// 
// Entify project
//  
// Author:
//       Lauri Taimila <lauri@taimila.com>
// 
// Copyright (c) 2010 Lauri Taimila
// 
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
// 
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.

using System;
using System.Xml;
using MonoDevelop.Core;
using MonoDevelop.Projects;
using MonoDevelop.Ide.Templates;
using MonoDevelop.Core.Serialization;
using MonoDevelop.Ide.Gui;
using System.IO;

namespace MonoDevelop.EntifyEditor
{
	/// <summary>
	/// EntitySet file template. This extension implements support for a new file type
	/// that is displayed in 'New File' dialog.
	/// </summary>
	public class EntitySetFileDescriptionTemplate : SingleFileDescriptionTemplate
	{
		/// <summary>
		/// XML content of the new entity set file.
		/// </summary>
		private string content;

		/// <summary>
		/// Writes the empty default entity set file to disk when it's added
		/// from New file... dialog.
		/// </summary>
		public override void Load(XmlElement filenode, FilePath baseDirectory)
		{
			base.Load(filenode, baseDirectory);
			
			EntitySet entitySet = new EntitySet("${Name}", "");
			TextWriter xml = new StringWriter();
			XmlDataSerializer serializer = new XmlDataSerializer(new DataContext());
			serializer.Serialize(xml, entitySet);
			this.content = "<?xml version=\"1.0\"?>\n" + xml.ToString();
		}

		/// <summary>
		/// Creates content for new entity set file.
		/// </summary>
		/// <param name="language">
		/// Programming language. Omitted in implementation. <see cref="System.String"/>
		/// </param>
		/// <returns>
		/// File content. <see cref="System.String"/>
		/// </returns>
		public override string CreateContent(string language)
		{
			return this.content.Replace("\t", MonoDevelop.Ide.Gui.Content.TextEditorProperties.IndentString);
		}
	}
}
